Add Yahoo as a preferred source to see more of our stories on Google. Aphiwat Chuangchoem / EyeEm via Getty Images No matter how careful you are with your favorite clothes, there's always some stain ...

Rust isn’t just “bad luck”—it’s chemistry plus design, climate, and maintenance. These seven reasons explain why some cars ...

Simple cast iron rust fixes you can do at home.

In this video, two simple methods for metal etching using electricity are demonstrated, serving as effective substitutes for traditional metal engraving with minimal effort. **WHAT YOU WILL NEED** **C ...

A video of a handheld laser rust remover has gone viral in the welding and machining world. The video demonstrates how the CL-1000, a 1000-Watt device developed by Germany-based CleanLaser, totally ...